VRPWCS71 Ultrasonic Level Transmitter
Features: 
1. Adopting advanced microprocessor
2. Unique echo processing technology
3. False echo storage
4. Built-in temperature compensation
5. Narrow beam, easily debugging and calibration
6. Available for either aluminum enclosure or
plastic enclosure
7. With a menu in both English and Chinese,
and an echo curve display.
8. Optional for intrinsically safe explosion proof
Application: for both liquids level and solids level measurement in various industrial fields, especially for
water treatment industry.
Measuring range:
Standard probe: liquid (0.25~5m)/ solid (0.25~2m)
Anti-corrosive sealed probe: liquid (0.25~4m)/ solid (0.25~2m)
Process connection: Thread G1 1/2A or flange, bracket
Housing material of transducer: PA66+GF30 or PVDF
Process temperature: -40 ~ +70℃
Process pressure: -0.02 ~ 0.1MPa
Accuracy:±0.25% of full range
Signal output:4-20mA/HART (24 V DC 2-wires or 4 wires)
4-20mA/HART (220V AC for 4-wires)
RS485/MODBUS (6-24V DC)
Explosion proof: Exia IIB T6 Ga
Explosion protection grade: Plastic enclosure-IP66; AL enclosure-IP67
VRPWCS70 Smart Ultrasonic Level Transmitters (Version 2019).pdf
